/* Section 2 slideshow */

#section-2 .image-container.slideshow {
    width: 100%;
    max-width: 42rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.slideshow-viewport {
    position: relative;
    width: 100%;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.08);
}

.slideshow-track {
    display: flex;
    height: 100%;
    transition: transform 0.45s ease;
    will-change: transform;
}

.slideshow-slide {
    position: relative;
    flex: 0 0 100%;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.slideshow-slide img,
.slideshow-slide video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.slideshow-slide video {
    cursor: pointer;
}

/* Video timeline (seek bar) */
.slideshow-timeline {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
    height: 1.5rem;
    background: transparent;
    cursor: pointer;
    touch-action: none;
    user-select: none;
    opacity: 0;
    transform: translateY(0.35rem);
    transition: opacity 0.25s ease, transform 0.25s ease;
}

/* Visual track: same size as before, pinned to the bottom of the hit area */
.slideshow-timeline::before {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 0.35rem;
    background: rgba(255, 255, 255, 0.3);
    border-radius: 2px;
    pointer-events: none;
}

.slideshow-slide:hover .slideshow-timeline,
.slideshow-timeline:focus-visible,
.slideshow-timeline.is-seeking {
    opacity: 1;
    transform: translateY(0);
}

.slideshow-slide:hover .slideshow-timeline::before {
    height: 0.5rem;
}

.slideshow-timeline-fill {
    position: absolute;
    left: 0;
    bottom: 0;
    height: 0.35rem;
    width: 0%;
    background: #fff;
    border-radius: 2px;
    pointer-events: none;
    transition: width 0.1s linear;
}

.slideshow-slide:hover .slideshow-timeline-fill {
    height: 0.5rem;
}

.slideshow-timeline.is-seeking .slideshow-timeline-fill {
    transition: none;
}

.slideshow-timeline:focus-visible {
    outline: 2px solid #fff;
    outline-offset: 2px;
}

/* Play/pause feedback overlay */
.slideshow-play-feedback {
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: 3;
    width: 3.5rem;
    height: 3.5rem;
    margin: -1.75rem 0 0 -1.75rem;
    border-radius: 50%;
    background: rgba(30, 30, 30, 0.55);
    backdrop-filter: blur(2px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
}

.slideshow-play-feedback.is-shown {
    animation: slideshow-feedback-pop 0.65s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.slideshow-play-feedback-icon {
    width: 1.35rem;
    height: 1.35rem;
    background: #fff;
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpolygon points='6 3 20 12 6 21 6 3'/%3E%3C/svg%3E") center / contain no-repeat;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Cpolygon points='6 3 20 12 6 21 6 3'/%3E%3C/svg%3E") center / contain no-repeat;
}

.slideshow-play-feedback-icon.is-pause {
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Crect x='6' y='4' width='4' height='16'/%3E%3Crect x='14' y='4' width='4' height='16'/%3E%3C/svg%3E") center / contain no-repeat;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'%3E%3Crect x='6' y='4' width='4' height='16'/%3E%3Crect x='14' y='4' width='4' height='16'/%3E%3C/svg%3E") center / contain no-repeat;
}

@keyframes slideshow-feedback-pop {
    0% {
        opacity: 0;
        transform: scale(0.5);
    }

    30% {
        opacity: 1;
        transform: scale(1);
    }

    100% {
        opacity: 0;
        transform: scale(1.15);
    }
}

.slideshow-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 2;
    width: 2.5rem;
    height: 2.5rem;
    border: none;
    border-radius: 50%;
    background: rgba(30, 30, 30, 0.45);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease, opacity 0.2s ease;
    padding: 0;
}

.slideshow-arrow-icon {
    display: block;
    width: 0.8rem;
    height: 0.8rem;
}

.slideshow-arrow:hover,
.slideshow-arrow:focus-visible {
    background: rgba(30, 30, 30, 0.7);
    outline: none;
}

.slideshow-prev {
    left: 0.75rem;
}

.slideshow-next {
    right: 0.75rem;
}

.slideshow-mute {
    position: absolute;
    right: 0.75rem;
    bottom: 0.75rem;
    z-index: 2;
    width: 2.5rem;
    height: 2.5rem;
    border: none;
    border-radius: 50%;
    background: rgba(30, 30, 30, 0.45);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease;
    padding: 0;
}

.slideshow-mute:hover,
.slideshow-mute:focus-visible {
    background: rgba(30, 30, 30, 0.7);
    outline: none;
}

.slideshow-mute[hidden] {
    display: none;
}

.slideshow-mute-icon {
    width: 1.1rem;
    height: 1.1rem;
    background: currentColor;
    /* speaker + muted slash via mask */
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolygon points='11 5 6 9 2 9 2 15 6 15 11 19 11 5'/%3E%3Cline x1='23' y1='9' x2='17' y2='15'/%3E%3Cline x1='17' y1='9' x2='23' y2='15'/%3E%3C/svg%3E") center / contain no-repeat;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolygon points='11 5 6 9 2 9 2 15 6 15 11 19 11 5'/%3E%3Cline x1='23' y1='9' x2='17' y2='15'/%3E%3Cline x1='17' y1='9' x2='23' y2='15'/%3E%3C/svg%3E") center / contain no-repeat;
}

.slideshow-mute[aria-pressed="false"] .slideshow-mute-icon {
    mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolygon points='11 5 6 9 2 9 2 15 6 15 11 19 11 5'/%3E%3Cpath d='M19.07 4.93a10 10 0 0 1 0 14.14'/%3E%3Cpath d='M15.54 8.46a5 5 0 0 1 0 7.07'/%3E%3C/svg%3E") center / contain no-repeat;
    -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolygon points='11 5 6 9 2 9 2 15 6 15 11 19 11 5'/%3E%3Cpath d='M19.07 4.93a10 10 0 0 1 0 14.14'/%3E%3Cpath d='M15.54 8.46a5 5 0 0 1 0 7.07'/%3E%3C/svg%3E") center / contain no-repeat;
}

.slideshow-dots {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.45rem;
    padding: 0.25rem 0;
}

.slideshow-dot {
    width: 0.55rem;
    height: 0.55rem;
    border: none;
    border-radius: 50%;
    padding: 0;
    background: rgba(30, 30, 30, 0.3);
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease;
}

.slideshow-dot:hover,
.slideshow-dot:focus-visible {
    background: rgba(30, 30, 30, 0.55);
    outline: none;
}

.slideshow-dot[aria-selected="true"] {
    background: #1e1e1e;
    transform: scale(1.2);
}

@media (max-width: 767px) {
    #section-2 .image-container.slideshow {
        max-width: 100%;
    }

    .slideshow-viewport {
        aspect-ratio: 4 / 3;
        max-height: 55vh;
    }

    .slideshow-arrow {
        width: 2.1rem;
        height: 2.1rem;
    }

    .slideshow-arrow-icon {
        width: 0.7rem;
        height: 0.7rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .slideshow-track {
        transition: none;
    }

    .slideshow-play-feedback.is-shown {
        animation: none;
        opacity: 0;
    }
}